Cooitinagh

She brat coadee ec bioag ennagh eh cooitinagh ny cuticula.  T'ad jeant ass caghlaaghyn stoo lajer, yn-filley as orgaanagh, dys fendeil organeyn ny h-ayrnyn scanshoil.  Shimmey sorçh dy chutinagh t'ayn, as cahlaaghyn bun, strughtoor as dooghys kemmigagh oc; cha nel ad coreggyragh.  T'ad ry-akin ec lossreeyn, dhianeyn, arthropodyn as beiyn elley.

Deiney
Ayns ronsaghey-kirpey deiney, ta cooitinagh çheet er killagyn epiderm (killagyn keratinagh) ta jannoo y proteen keratin, ny er brat dy chillagyn ta coodaghey corp fuilt.

Beishteigyn
Ayns baagh-oaylleeaght, ta cooitinagh beishteigagh ny strughtoor yl-vrattagh er çheumooie epiderm kuse dy veishteigyn.  Dy cadjin, t'ad ec Nematoida as arthropodyn.  Ta cooitinagh arthropodagh creoiaghey myr ushylagh mooie.

Ta cooitinagh nematoidjagh jeant ass proteen as collagen yl-chianglt son y chooid smoo, as glycoproteen as lipaid myrgeddin.

Ta cooitinagh arthropodyn jeant ass  son y chooid smoo, as proteenyn, lipaidyn as  myrgeddin.  Ta eddyr-chianglaghyn jannoo eh neulhoobagh.  Ta neulhoobaght y chutinagh croghey er ny proteenyn hene t'ayn, as coreir ny kitin as ny catecholameenyn.  Ta proteenyn s'geayrey ny s'buiggey.

Lus-oaylleeaght

Ayns lus-oaylleeaght, ta cooitinagh lus ny choodagh kereagh jeant ec killagyn epiderm.  T'eh fendeil noi buinnagyn, as leodaghey coayl ushtey.  T'ad jeant jeh cutin ny cutan son y chooid smoo, as kere nyn mast'oc.  Ta cooitinagh feer çhiu ec lossreeyn  do nagh caillee ad monney ushtey ayns buill gyn monney ry-choayl.  Ta cooitinagh çhiu ec kuse dy lossreeyn rish slyst ny marrey, dyn vendeil noi nieunaght sollan.

Fliughane-oaylleeaght
Ayns fliughane-oaylleeaght, ta cooitinagh ny pileipellis çheet er brat mooie stoo kirpey basidiocarp fliughane ennagh.  Shen ny t'ad speeiney dys aarlaghey fliughane myr bee.

Imraaghyn

Ronney:Ronsaghey-kirpey